或：In the face of……many people have come up with……（可用于对比分析类议论文和知识性说明文等）

3）But many people feel puzzled about/perplexed at/over whelmed with……（the changes/situation）， so this essay is intended to……（可用于批驳分析类议论文和知识性说明文）

4）Although lots of people follow the fashion/trend， I still set my heart on……（可用于理由陈述类议论文）

5）To get a sense of how……we must turn first to causes for it/to what benefit（harm/problems/difference）it has brought to our society.（可用于分析建议和原因分析类议论文）

6）This is a（n）favorable/unfavorable/unhealthy/essential/marked/grateful change/tendency/situation， but factors/causes/reasons for it are not hard to find（或but its appearance/existence derives from a variety of factors）。（用于原因分析类议论文）

7）The progress/improvement/change（s）in……is（are）really tremendous/remarkable/prodigious/marvelous， so it is necessary to understand（see）what it（they）illustrate（s）/prove（s）/account（s）for.（用于原因分析类议论文和知识性说明文）

8）A comparison between these changes may be a good way to learn more about……（可用于对比说明文）

9）More insight/inspiration/truth/thought can be deduced from these changes.（可用于知识性说明文）

10）This situation/phenomenon/trend/tendency is rather distressing/disturb ing/depressing/heart-rending， for the opposite of it is just in line with our wishes/just what is to be expected.（可用于分析建议、批驳分析和原因分析等议论文）

12）This is what we are unwilling to see， so some way must be found out to……（可用于分析建议、对比分析、批驳分析类议论文和知识性说明文）

13）Fortunately， however， more and more people come/begin to realize that……（可用于分析建议、对比分析和各抒己见类议论文）

14）Unfortunately， things have worsened/come/developed to the point where……（用于分析建议、原因分析、批驳分析、各抒己见类议论文和知识性说明文）

15）But have you ever stopped to think what/how/why……？（可用于除理由陈述之外的各种议论文和知识性说明文）

16）If we take a further/colder/closer look at this problem/matter， however， more secrets/grounds/chances/ways will be found out for……

31）（Un）Fortunately， there are still some people who act in the other way around.（用于分析建议和原因分析类议论文）

32）Once/If hit/cursed/overwhelmed with such troubles/straits/matters， you'd better/I would（not）do something about them to find your/my way out.（用于知识性说明文）

33）I was once caught/stuck in the same situation/context， but I managed to lift myself out of it.（用于知识性说明文）

34）When exposed to/subject to the same conditions/challenge/choice， however， different people tend to behave in different ways.（用于各抒己见类议论文）

35）If this is true/the case， what accounts for such an issue：……（如：perversion of justice for bribes贪赃枉法）？（用于分析建议和原因分析等议论文）

36）If that remark still holds water now， the situation（trend/phenomenon）in question should make us ponder about what harm/benefit/influence it will bring to us/about how it will affect our society.（用于分析建议篇）

37）（In other words，……）But echoes of his view/voice（对他观点的附和声）die away as to w-questions.（用于各抒己见类议论文）

38）His view is voiced by more and more people， but finds no echo in my heart.（用于批驳分析类议论文）

39）His voice arouses echoes among people of insight， who have come up with some practical measures.（用于对比分析类议论文和知识性说明文）

40）His/Her case is not unique， and now more and more……（But……）（用于各种议论文和知识性、对比性说明文）

41）His/Her story is not unusual/rare， it is typical of thousands of people who are following his/her lead， so some people have abundant reason to ask how this came into being/how this will affect our future life/what measures should be taken to cope with it.（用于分析建议、原因分析、对比分析、批驳分析类议论文和知识性说明文）

42）The results of this survey/questionaire have aroused/drawn nationwide / public attention/concern， which is why some great efforts are being made by our government/society.（用于分析各抒己见类议论文和举例、知识性说明文）

43）Such a dilemma/problem/condition we often run into in our life， but the basic question is how to cope with it/but all we need to do is how to approach it.（用于分析建议、原因分析、对比分析等类议论文和知识性说明文）

44）What this survey reveals is cold and hard， so the top priority task f or us to set about is to……（用于分析建议、原因分析、对比分析等议论文和知识性说明文）

45）This case has aroused echoes throughout the country， with more and mo r e people following its lead， but ideas about it vary widely/is there anything serious it has reflected？（用于分析类议论文和各抒己见类议论文）

46）Most people have realized the seriousness/potential of what this survey exposes， but……（用于分析类议论文）

47）With/For different people/things， however， sth. is open to different interpretations/tastes/connotations. A

（e.g. With the people from different family backgrounds， however， devotion is open to many interpretations.）

48）When adopted to define different things/people， sth. comes in a variety of flavors/tastes/meanings/values/senses. A

（e.g. When/If adopted to describe the people with different intentions， life often comes in various senses.）

49）Sth. may be/bear/convey many meanings/values/hints to many/different people/things， but， in all senses/the broadest sense/a real sense， it is/means……A

（e.g. Happiness may convey many hints to many families， but， in every sense， it means making more contribution than demand in a family.）

50）On the whole/As a whole/All in all/In substance（essence）， however， the diverse/different/various meanings/interpretations/concepts/definitions of sth. originate（stem/come）from/can be boiled（narrowed/condensed）down to/can be traced back to one core（the same core）/one source（the same source）one connotation（the same connotation）：……

（e.g. On the whole， however， the diverse meanings of success to the people above can be boiled down to one connotation：Success is a realization of one's ideal.）

51）Whether the definition/interpretation of sth. is constant or mutable， however， depends on what backgrounds it is in. A

（e.g. Whether the definition of beauty is constant or mutable， however， depends much on what backgrounds it is put against.